Transaction not yet indexed

256f6K2qWsVGZ2u4iMaiftiDL4hXq4TWhCFbxPX2611rsRST9uTp2CRaQCpnME5TYRn6Fb5nc51zuDY6TCmTWsW2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.